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Refactored QML example to multiple views
Tero Ahola -
r887:1270a0b0cca2
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1 /****************************************************************************
2 **
3 ** Copyright (C) 2012 Digia Plc
4 ** All rights reserved.
5 ** For any questions to Digia, please use contact form at http://qt.digia.com
6 **
7 ** This file is part of the Qt Commercial Charts Add-on.
8 **
9 ** $QT_BEGIN_LICENSE$
10 ** Licensees holding valid Qt Commercial licenses may use this file in
11 ** accordance with the Qt Commercial License Agreement provided with the
12 ** Software or, alternatively, in accordance with the terms contained in
13 ** a written agreement between you and Digia.
14 **
15 ** If you have questions regarding the use of this file, please use
16 ** contact form at http://qt.digia.com
17 ** $QT_END_LICENSE$
18 **
19 ****************************************************************************/
20
21 import QtQuick 1.0
22 import QtCommercial.Chart 1.0
23
24 Rectangle {
25 width: parent.width
26 height: parent.height
27
28 // Another option for QML data api:
29 // ListModel {
30 // id: listModelForPie
31 // // PieDataElement
32 // ListElement {
33 // label: "Apple"
34 // value: 4.3
35 // }
36 // ListElement {
37 // label: "Blackberry"
38 // value: 15.1
39 // }
40 // }
41
42 Component.onCompleted: {
43 // console.log("model:" + myModel.item(0));
44 // myModel.insert(1, {"time":1.4; "speed":41.1 });
45 // scatter.appendData();
46 // chart1.theme = Chart.ThemeHighContrast;
47 // chart2.theme = Chart.ThemeHighContrast;
48 }
49
50 Chart {
51 id: chart1
52 anchors.fill: parent
53 theme: Chart.ChartThemeDark
54
55 BarSeries {
56 barCategories: [ "2008", "2009", "2010", "2011", "2012" ]
57 // TBD: data
58 }
59
60 PieSeries {
61 horizontalPosition: 0.2
62 verticalPosition: 0.3
63 size: 0.4
64 endAngle: 0.52 * 360 // The share of "others" is 52%
65 slices: [
66 PieSlice { label: "Volkswagen"; value: 13.5 },
67 PieSlice { label: "Toyota"; value: 10.9 },
68 PieSlice { label: "Ford"; value: 8.6 },
69 PieSlice { label: "Skoda"; value: 8.2 },
70 PieSlice { label: "Volvo"; value: 6.8 }
71 ]
72 }
73 }
74 }
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1 /****************************************************************************
2 **
3 ** Copyright (C) 2012 Digia Plc
4 ** All rights reserved.
5 ** For any questions to Digia, please use contact form at http://qt.digia.com
6 **
7 ** This file is part of the Qt Commercial Charts Add-on.
8 **
9 ** $QT_BEGIN_LICENSE$
10 ** Licensees holding valid Qt Commercial licenses may use this file in
11 ** accordance with the Qt Commercial License Agreement provided with the
12 ** Software or, alternatively, in accordance with the terms contained in
13 ** a written agreement between you and Digia.
14 **
15 ** If you have questions regarding the use of this file, please use
16 ** contact form at http://qt.digia.com
17 ** $QT_END_LICENSE$
18 **
19 ****************************************************************************/
20
21 import QtQuick 1.0
22 import QtCommercial.Chart 1.0
23
24 Rectangle {
25 anchors.fill: parent
26
27 Chart {
28 anchors.fill: parent
29 theme: Chart.ChartThemeBrownSand
30
31 LineSeries {
32 name: "Line"
33 points: [
34 XyPoint { x: 0.0; y: 0.0 },
35 XyPoint { x: 1.1; y: 2.1 },
36 XyPoint { x: 2.9; y: 4.9 },
37 XyPoint { x: 3.2; y: 3.0 }
38 ]
39 }
40
41 SplineSeries {
42 name: "Spline"
43 points: [
44 XyPoint { x: 0.0; y: 0.3 },
45 XyPoint { x: 1.1; y: 3.2 },
46 XyPoint { x: 2.17; y: 2.15 },
47 XyPoint { x: 4.17; y: 3.15 }
48 ]
49 }
50 }
51 }
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1 /****************************************************************************
2 **
3 ** Copyright (C) 2012 Digia Plc
4 ** All rights reserved.
5 ** For any questions to Digia, please use contact form at http://qt.digia.com
6 **
7 ** This file is part of the Qt Commercial Charts Add-on.
8 **
9 ** $QT_BEGIN_LICENSE$
10 ** Licensees holding valid Qt Commercial licenses may use this file in
11 ** accordance with the Qt Commercial License Agreement provided with the
12 ** Software or, alternatively, in accordance with the terms contained in
13 ** a written agreement between you and Digia.
14 **
15 ** If you have questions regarding the use of this file, please use
16 ** contact form at http://qt.digia.com
17 ** $QT_END_LICENSE$
18 **
19 ****************************************************************************/
20
21 import QtQuick 1.0
22 import QtCommercial.Chart 1.0
23
24 Rectangle {
25 anchors.fill: parent
26
27 Chart {
28 anchors.fill: parent
29 theme: Chart.ChartThemeHighContrast
30
31 AreaSeries {
32 name: "Area"
33 points: [
34 XyPoint { x: 0.0; y: 1.1 },
35 XyPoint { x: 2.5; y: 3.6 },
36 XyPoint { x: 3.57; y: 2.55 }
37 ]
38 lowerPoints: [
39 XyPoint { x: 0.0; y: 0.0 },
40 XyPoint { x: 2.5; y: 0.0 },
41 XyPoint { x: 3.57; y: 0.0 }
42 ]
43 }
44
45 ScatterSeries {
46 name: "Scatter1"
47 points: [
48 XyPoint { x: 1.5; y: 1.5 },
49 XyPoint { x: 1.5; y: 1.6 },
50 XyPoint { x: 1.57; y: 1.55 }
51 ]
52 }
53 ScatterSeries {
54 name: "Scatter2"
55 points: [
56 XyPoint { x: 2.0; y: 2.0 },
57 XyPoint { x: 2.0; y: 2.1 },
58 XyPoint { x: 2.07; y: 2.05 }
59 ]
60 }
61 ScatterSeries {
62 name: "Scatter3"
63 points: [
64 XyPoint { x: 2.6; y: 2.6 },
65 XyPoint { x: 2.6; y: 2.7 },
66 XyPoint { x: 2.67; y: 2.65 }
67 ]
68 }
69 }
70 }
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2012 Digia Plc
4 4 ** All rights reserved.
5 5 ** For any questions to Digia, please use contact form at http://qt.digia.com
6 6 **
7 7 ** This file is part of the Qt Commercial Charts Add-on.
8 8 **
9 9 ** $QT_BEGIN_LICENSE$
10 10 ** Licensees holding valid Qt Commercial licenses may use this file in
11 11 ** accordance with the Qt Commercial License Agreement provided with the
12 12 ** Software or, alternatively, in accordance with the terms contained in
13 13 ** a written agreement between you and Digia.
14 14 **
15 15 ** If you have questions regarding the use of this file, please use
16 16 ** contact form at http://qt.digia.com
17 17 ** $QT_END_LICENSE$
18 18 **
19 19 ****************************************************************************/
20 20
21 21 #include "tablewidget.h"
22 22 #include <QGridLayout>
23 23 #include <QTableView>
24 24 #include <QStyledItemDelegate>
25 25 #include <QLineSeries>
26 26 #include <QSplineSeries>
27 27 #include <QScatterSeries>
28 28 #include "customtablemodel.h"
29 29 #include <QPieSeries>
30 30 #include <QPieSlice>
31 31 #include <QAreaSeries>
32 32 #include <QBarSeries>
33 33 #include <QBarSet>
34 34 #include <QPushButton>
35 35 #include <QRadioButton>
36 36 #include <QLabel>
37 37 #include <QSpinBox>
38 38 #include <QTime>
39 39
40 40 TableWidget::TableWidget(QWidget *parent)
41 41 : QWidget(parent)
42 42 {
43 43 setGeometry(100, 100, 1000, 600);
44 44 qsrand(QTime(0,0,0).secsTo(QTime::currentTime()));
45 45 // create simple model for storing data
46 46 // user's table data model
47 47 m_model = new CustomTableModel;
48 48 m_tableView = new QTableView;
49 49 m_tableView->setModel(m_model);
50 50 m_tableView->setMinimumHeight(300);
51 51 // tableView->setMinimumSize(340, 480);
52 52 // tableView->setItemDelegate(new QStyledItemDelegate);
53 53 m_chart = new QChart;
54 54 m_chartView = new QChartView(m_chart);
55 55 m_chartView->setRenderHint(QPainter::Antialiasing);
56 56 m_chartView->setMinimumSize(640, 480);
57 57
58 58 // add, remove data buttons
59 59 QPushButton* addRowAboveButton = new QPushButton("Add row above");
60 60 connect(addRowAboveButton, SIGNAL(clicked()), this, SLOT(addRowAbove()));
61 61
62 62 QPushButton* addRowBelowButton = new QPushButton("Add row below");
63 63 connect(addRowBelowButton, SIGNAL(clicked()), this, SLOT(addRowBelow()));
64 64
65 65 QPushButton* removeRowButton = new QPushButton("Remove row");
66 66 connect(removeRowButton, SIGNAL(clicked()), this, SLOT(removeRow()));
67 67
68 68 QLabel *spinBoxLabel = new QLabel("Rows affected:");
69 69
70 70 // spin box for setting number of affected items (add, remove)
71 71 m_linesCountSpinBox = new QSpinBox;
72 72 m_linesCountSpinBox->setRange(1, 10);
73 73 m_linesCountSpinBox->setValue(1);
74 74
75 75 // buttons layout
76 76 QVBoxLayout* buttonsLayout = new QVBoxLayout;
77 77 buttonsLayout->addWidget(spinBoxLabel);
78 78 buttonsLayout->addWidget(m_linesCountSpinBox);
79 79 buttonsLayout->addWidget(addRowAboveButton);
80 80 buttonsLayout->addWidget(addRowBelowButton);
81 81 buttonsLayout->addWidget(removeRowButton);
82 82 buttonsLayout->addStretch();
83 83
84 84 // chart type radio buttons
85 85 m_lineRadioButton = new QRadioButton("Line");
86 86 m_splineRadioButton = new QRadioButton("Spline");
87 87 m_scatterRadioButton = new QRadioButton("Scatter");
88 88 m_pieRadioButton = new QRadioButton("Pie");
89 89 m_areaRadioButton = new QRadioButton("Area");
90 90 m_barRadioButton = new QRadioButton("Bar");
91 91
92 92 connect(m_lineRadioButton, SIGNAL(toggled(bool)), this, SLOT(updateChartType(bool)));
93 93 connect(m_splineRadioButton, SIGNAL(toggled(bool)), this, SLOT(updateChartType(bool)));
94 94 connect(m_scatterRadioButton, SIGNAL(toggled(bool)), this, SLOT(updateChartType(bool)));
95 95 connect(m_pieRadioButton, SIGNAL(toggled(bool)), this, SLOT(updateChartType(bool)));
96 96 connect(m_areaRadioButton, SIGNAL(toggled(bool)), this, SLOT(updateChartType(bool)));
97 97 connect(m_barRadioButton, SIGNAL(toggled(bool)), this, SLOT(updateChartType(bool)));
98 98 m_lineRadioButton->setChecked(true);
99 99
100 100 // radio buttons layout
101 101 QVBoxLayout* radioLayout = new QVBoxLayout;
102 102 radioLayout->addWidget(m_lineRadioButton);
103 103 radioLayout->addWidget(m_splineRadioButton);
104 104 radioLayout->addWidget(m_scatterRadioButton);
105 105 radioLayout->addWidget(m_pieRadioButton);
106 106 radioLayout->addWidget(m_areaRadioButton);
107 107 radioLayout->addWidget(m_barRadioButton);
108 108 radioLayout->addStretch();
109 109
110 110 // create main layout
111 111 QGridLayout* mainLayout = new QGridLayout;
112 112 mainLayout->addLayout(buttonsLayout, 1, 1);
113 113 mainLayout->addLayout(radioLayout, 2, 1);
114 114 mainLayout->addWidget(m_tableView, 1, 0);
115 115 mainLayout->addWidget(m_chartView, 2, 0);
116 116 setLayout(mainLayout);
117 117 m_lineRadioButton->setFocus();
118 118 }
119 119
120 120 void TableWidget::addRowAbove()
121 121 {
122 122 m_model->insertRows(m_tableView->currentIndex().row(), m_linesCountSpinBox->value());
123 123
124 124 }
125 125
126 126 void TableWidget::addRowBelow()
127 127 {
128 128 m_model->insertRows(m_tableView->currentIndex().row() + 1, m_linesCountSpinBox->value());
129 129
130 130 }
131 131
132 132 void TableWidget::removeRow()
133 133 {
134 134 m_model->removeRows(m_tableView->currentIndex().row(), qMin(m_model->rowCount() - m_tableView->currentIndex().row(), m_linesCountSpinBox->value()));
135 135 }
136 136
137 137 void TableWidget::updateChartType(bool toggle)
138 138 {
139 139 // this if is needed, so that the function is only called once.
140 140 // For the radioButton that was enabled.
141 141 if (toggle) {
142 142 m_chart->removeAllSeries();
143 143
144 144 // renable axes of the chart (pie hides them)
145 145 // x axis
146 146 QChartAxis *axis = m_chart->axisX();
147 147 axis->setAxisVisible(true);
148 148 axis->setGridLineVisible(true);
149 149 axis->setLabelsVisible(true);
150 150
151 151 // y axis
152 152 axis = m_chart->axisY();
153 153 axis->setAxisVisible(true);
154 154 axis->setGridLineVisible(true);
155 155 axis->setLabelsVisible(true);
156 156
157 157 m_model->clearMapping();
158 158
159 159 QString seriesColorHex = "#000000";
160 160 QPen pen;
161 161 pen.setWidth(2);
162 162
163 163 if (m_lineRadioButton->isChecked())
164 164 {
165 165 // series 1
166 166 m_series = new QLineSeries;
167 167 m_series->setModel(m_model);
168 168 m_series->setModelMapping(0,1, Qt::Vertical);
169 169 m_series->setModelMappingRange(1, 4);
170 170 m_chart->addSeries(m_series);
171 171 seriesColorHex = "#" + QString::number(m_series->pen().color().rgb(), 16).right(6).toUpper();
172 172 m_model->addMapping(seriesColorHex, QRect(0, 1, 2, 4));
173 173
174 174 // series 2
175 175 m_series = new QLineSeries;
176 176 m_series->setModel(m_model);
177 177 m_series->setModelMapping(2,3, Qt::Vertical);
178 178 m_chart->addSeries(m_series);
179 179 seriesColorHex = "#" + QString::number(m_series->pen().color().rgb(), 16).right(6).toUpper();
180 180 m_model->addMapping(seriesColorHex, QRect(2, 0, 2, 1000));
181 181
182 182 // series 3
183 183 m_series = new QLineSeries;
184 184 m_series->setModel(m_model);
185 185 m_series->setModelMapping(4,5, Qt::Vertical);
186 186 m_series->setModelMappingRange(2, 0);
187 187 m_chart->addSeries(m_series);
188 188 seriesColorHex = "#" + QString::number(m_series->pen().color().rgb(), 16).right(6).toUpper();
189 189 m_model->addMapping(seriesColorHex, QRect(4, 2, 2, 1000));
190 190 }
191 191 else if (m_splineRadioButton->isChecked())
192 192 {
193 193 // series 1
194 194 m_series = new QSplineSeries;
195 195 m_series->setModel(m_model);
196 196 m_series->setModelMapping(0,1, Qt::Vertical);
197 197 m_series->setModelMappingRange(1, 4);
198 198 // series->setModelMapping(0,1, Qt::Horizontal);
199 199 m_chart->addSeries(m_series);
200 200 seriesColorHex = "#" + QString::number(m_series->pen().color().rgb(), 16).right(6).toUpper();
201 201 m_model->addMapping(seriesColorHex, QRect(0, 1, 2, 4));
202 202
203 203 // series 2
204 204 m_series = new QSplineSeries;
205 205 m_series->setModel(m_model);
206 206 m_series->setModelMapping(2,3, Qt::Vertical);
207 207 m_series->setModelMappingRange(0, 0);
208 208 // series->setModelMapping(2,3, Qt::Horizontal);
209 209 m_chart->addSeries(m_series);
210 210 seriesColorHex = "#" + QString::number(m_series->pen().color().rgb(), 16).right(6).toUpper();
211 211 m_model->addMapping(seriesColorHex, QRect(2, 0, 2, 1000));
212 212
213 213 // series 3
214 214 m_series = new QSplineSeries;
215 215 m_series->setModel(m_model);
216 216 m_series->setModelMapping(4,5, Qt::Vertical);
217 217 m_series->setModelMappingRange(2, 0);
218 218 // series->setModelMapping(4,5, Qt::Horizontal);
219 219 m_chart->addSeries(m_series);
220 220 seriesColorHex = "#" + QString::number(m_series->pen().color().rgb(), 16).right(6).toUpper();
221 221 m_model->addMapping(seriesColorHex, QRect(4, 2, 2, 1000));
222 222 }
223 223 else if (m_scatterRadioButton->isChecked())
224 224 {
225 225 // series 1
226 226 m_series = new QScatterSeries;
227 227 m_series->setModel(m_model);
228 228 m_series->setModelMapping(0,1, Qt::Vertical);
229 229 m_series->setModelMappingRange(2, 0);
230 230 // series->setModelMapping(0,1, Qt::Horizontal);
231 231 m_chart->addSeries(m_series);
232 232
233 233 seriesColorHex = "#" + QString::number(m_series->brush().color().rgb(), 16).right(6).toUpper();
234 234 m_model->addMapping(seriesColorHex, QRect(0, 2, 2, 1000));
235 235
236 236 // series 2
237 237 m_series = new QScatterSeries;
238 238 m_series->setModel(m_model);
239 239 m_series->setModelMapping(2,3, Qt::Vertical);
240 240 m_series->setModelMappingRange(1, 6);
241 241 // series->setModelMapping(2,3, Qt::Horizontal);
242 242 m_chart->addSeries(m_series);
243 243
244 244 seriesColorHex = "#" + QString::number(m_series->brush().color().rgb(), 16).right(6).toUpper();
245 245 m_model->addMapping(seriesColorHex, QRect(2, 1, 2, 6));
246 246
247 247 // series 3
248 248 m_series = new QScatterSeries;
249 249 m_series->setModel(m_model);
250 250 m_series->setModelMapping(4,5, Qt::Vertical);
251 251 // series->setModelMapping(4,5, Qt::Horizontal);
252 252 m_chart->addSeries(m_series);
253 253 seriesColorHex = "#" + QString::number(m_series->brush().color().rgb(), 16).right(6).toUpper();
254 254 m_model->addMapping(seriesColorHex, QRect(4, 0, 2, 1000));
255 255 }
256 256 else if (m_pieRadioButton->isChecked())
257 257 {
258 258 // pie 1
259 259 QPieSeries* pieSeries = new QPieSeries;
260 260 pieSeries->setModel(m_model);
261 261 pieSeries->setModelMapping(0,0, Qt::Vertical);
262 262 pieSeries->setLabelsVisible(true);
263 263 pieSeries->setPieSize(0.4);
264 pieSeries->setPiePosition(0.2, 0.35);
264 pieSeries->setHorizontalPosition(0.2);
265 pieSeries->setVerticalPosition(0.35);
265 266
266 267 m_chart->addSeries(pieSeries);
267 268 seriesColorHex = "#" + QString::number(pieSeries->slices().at(pieSeries->slices().count()/2)->brush().color().rgb(), 16).right(6).toUpper();
268 269 m_model->addMapping(seriesColorHex, QRect(0, 0, 1, 1000));
269 270
270 271 // pie 2
271 272 pieSeries = new QPieSeries;
272 273 pieSeries->setModel(m_model);
273 274 pieSeries->setModelMapping(1,1, Qt::Vertical);
274 275 pieSeries->setLabelsVisible(true);
275 276 pieSeries->setPieSize(0.4);
276 pieSeries->setPiePosition(0.8, 0.35);
277 pieSeries->setHorizontalPosition(0.8);
278 pieSeries->setVerticalPosition(0.35);
277 279 m_chart->addSeries(pieSeries);
278 280 seriesColorHex = "#" + QString::number(pieSeries->slices().at(pieSeries->slices().count()/2)->brush().color().rgb(), 16).right(6).toUpper();
279 281 m_model->addMapping(seriesColorHex, QRect(1, 0, 1, 1000));
280 282
281 283 // pie 3
282 284 pieSeries = new QPieSeries;
283 285 pieSeries->setModel(m_model);
284 286 pieSeries->setModelMapping(2,2, Qt::Vertical);
285 287 pieSeries->setLabelsVisible(true);
286 288 pieSeries->setPieSize(0.4);
287 pieSeries->setPiePosition(0.5, 0.65);
289 pieSeries->setHorizontalPosition(0.5);
290 pieSeries->setVerticalPosition(0.65);
288 291 m_chart->addSeries(pieSeries);
289 292 seriesColorHex = "#" + QString::number(pieSeries->slices().at(pieSeries->slices().count()/2)->brush().color().rgb(), 16).right(6).toUpper();
290 293 m_model->addMapping(seriesColorHex, QRect(2, 0, 1, 1000));
291 294 }
292 295 else if (m_areaRadioButton->isChecked())
293 296 {
294 297 QLineSeries* upperLineSeries = new QLineSeries;
295 298 upperLineSeries->setModel(m_model);
296 299 upperLineSeries->setModelMapping(0, 1, Qt::Vertical);
297 300 upperLineSeries->setModelMappingRange(1, 5);
298 301 QLineSeries* lowerLineSeries = new QLineSeries;
299 302 lowerLineSeries->setModel(m_model);
300 303 lowerLineSeries->setModelMapping(2, 3, Qt::Vertical);
301 304 QAreaSeries* areaSeries = new QAreaSeries(upperLineSeries, lowerLineSeries);
302 305 m_chart->addSeries(areaSeries);
303 306 seriesColorHex = "#" + QString::number(areaSeries->brush().color().rgb(), 16).right(6).toUpper();
304 307 m_model->addMapping(seriesColorHex, QRect(0, 1, 2, 5));
305 308 m_model->addMapping(seriesColorHex, QRect(2, 0, 2, 1000));
306 309 }
307 310 else if (m_barRadioButton->isChecked())
308 311 {
309 312 QBarSeries* barSeries = new QBarSeries(QStringList());
310 313 barSeries->setModel(m_model);
311 314 barSeries->setModelMapping(5, 2, 4, Qt::Vertical);
312 315 barSeries->setToolTipEnabled(true);
313 316 m_chart->addSeries(barSeries);
314 317 for (int i = 0; i < barSeries->barsetCount(); i++) {
315 318 seriesColorHex = "#" + QString::number(barSeries->barsetAt(i)->brush().color().rgb(), 16).right(6).toUpper();
316 319 m_model->addMapping(seriesColorHex, QRect(2 + i, 0, 1, 1000));
317 320 }
318 321 }
319 322
320 323
321 324 m_chart->axisX()->setRange(0, 500);
322 325 m_chart->axisY()->setRange(0, 120);
323 326
324 327 // repaint table view colors
325 328 m_tableView->repaint();
326 329 m_tableView->setFocus();
327 330 }
328 331 }
329 332
330 333 TableWidget::~TableWidget()
331 334 {
332 335
333 336 }
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@@ -1,37 +1,37
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2012 Digia Plc
4 4 ** All rights reserved.
5 5 ** For any questions to Digia, please use contact form at http://qt.digia.com
6 6 **
7 7 ** This file is part of the Qt Commercial Charts Add-on.
8 8 **
9 9 ** $QT_BEGIN_LICENSE$
10 10 ** Licensees holding valid Qt Commercial licenses may use this file in
11 11 ** accordance with the Qt Commercial License Agreement provided with the
12 12 ** Software or, alternatively, in accordance with the terms contained in
13 13 ** a written agreement between you and Digia.
14 14 **
15 15 ** If you have questions regarding the use of this file, please use
16 16 ** contact form at http://qt.digia.com
17 17 ** $QT_END_LICENSE$
18 18 **
19 19 ****************************************************************************/
20 20
21 21 import QtQuick 1.0
22 22
23 23 Item {
24 24 id: container
25 25 width: 400
26 height: 500
26 height: 300
27 27 Component.onCompleted: {
28 28 var co = Qt.createComponent("main.qml")
29 29 if (co.status == Component.Ready) {
30 30 var o = co.createObject(container)
31 31 } else {
32 32 console.log(co.errorString())
33 33 console.log("QtCommercial.Chart 1.1 not available")
34 34 console.log("Please use correct QML_IMPORT_PATH export")
35 35 }
36 36 }
37 37 }
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@@ -1,147 +1,54
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2012 Digia Plc
4 4 ** All rights reserved.
5 5 ** For any questions to Digia, please use contact form at http://qt.digia.com
6 6 **
7 7 ** This file is part of the Qt Commercial Charts Add-on.
8 8 **
9 9 ** $QT_BEGIN_LICENSE$
10 10 ** Licensees holding valid Qt Commercial licenses may use this file in
11 11 ** accordance with the Qt Commercial License Agreement provided with the
12 12 ** Software or, alternatively, in accordance with the terms contained in
13 13 ** a written agreement between you and Digia.
14 14 **
15 15 ** If you have questions regarding the use of this file, please use
16 16 ** contact form at http://qt.digia.com
17 17 ** $QT_END_LICENSE$
18 18 **
19 19 ****************************************************************************/
20 20
21 21 import QtQuick 1.0
22 22 import QtCommercial.Chart 1.0
23 23
24 24 Rectangle {
25 25 width: parent.width
26 26 height: parent.height
27
28 // Another option for QML data api:
29 // ListModel {
30 // id: listModelForPie
31 // // PieDataElement
32 // ListElement {
33 // label: "Apple"
34 // value: 4.3
35 // }
36 // ListElement {
37 // label: "Blackberry"
38 // value: 15.1
39 // }
40 // }
41
42 Component.onCompleted: {
43 // console.log("model:" + myModel.item(0));
44 // myModel.insert(1, {"time":1.4; "speed":41.1 });
45 // scatter.appendData();
46 // chart1.theme = Chart.ThemeHighContrast;
47 // chart2.theme = Chart.ThemeHighContrast;
48 }
49
50
51 Chart {
52 id: chart1
53 anchors.top: parent.top
54 anchors.left: parent.left
55 anchors.right: parent.right
56 height: parent.height / 2
57 theme: Chart.ChartThemeDark
58
59 BarSeries {
60 barCategories: [ "2008", "2009", "2010", "2011", "2012" ]
61 // TBD: data
62 }
63
64 PieSeries {
65 horizontalPosition: 0.2
66 verticalPosition: 0.3
67 size: 0.4
68 endAngle: 0.52 * 360 // The share of "others" is 52%
69 slices: [
70 PieSlice { label: "Volkswagen"; value: 13.5 },
71 PieSlice { label: "Toyota"; value: 10.9 },
72 PieSlice { label: "Ford"; value: 8.6 },
73 PieSlice { label: "Skoda"; value: 8.2 },
74 PieSlice { label: "Volvo"; value: 6.8 }
75 ]
27 property int __viewNumber: 0
28
29 Timer {
30 id: timer
31 running: true
32 repeat: true
33 interval: 5000
34 triggeredOnStart: true
35 onTriggered: {
36 loader.source = "View" + (__viewNumber % 3 + 1) + ".qml";
37 __viewNumber++;
76 38 }
77 39 }
78 40
41 Loader {
42 id: loader
43 anchors.fill: parent
44 }
79 45
80 Chart {
81 id: chart2
82 anchors.top: chart1.bottom
83 anchors.bottom: parent.bottom
84 anchors.left: parent.left
85 anchors.right: parent.right
86 theme: Chart.ChartThemeBrownSand
87
88 LineSeries {
89 name: "Line"
90 points: [
91 XyPoint { x: 0.0; y: 0.0 },
92 XyPoint { x: 1.1; y: 2.1 },
93 XyPoint { x: 2.9; y: 4.9 },
94 XyPoint { x: 3.2; y: 3.0 }
95 ]
96 }
97
98 SplineSeries {
99 name: "Spline"
100 points: [
101 XyPoint { x: 0.0; y: 0.3 },
102 XyPoint { x: 1.1; y: 3.2 },
103 XyPoint { x: 2.17; y: 2.15 },
104 XyPoint { x: 4.17; y: 3.15 }
105 ]
106 }
107
108 AreaSeries {
109 name: "Area"
110 points: [
111 XyPoint { x: 0.0; y: 1.1 },
112 XyPoint { x: 2.5; y: 3.6 },
113 XyPoint { x: 3.57; y: 2.55 }
114 ]
115 lowerPoints: [
116 XyPoint { x: 0.0; y: 0.0 },
117 XyPoint { x: 2.5; y: 0.0 },
118 XyPoint { x: 3.57; y: 0.0 }
119 ]
120 }
121
122 ScatterSeries {
123 name: "Scatter1"
124 points: [
125 XyPoint { x: 1.5; y: 1.5 },
126 XyPoint { x: 1.5; y: 1.6 },
127 XyPoint { x: 1.57; y: 1.55 }
128 ]
129 }
130 ScatterSeries {
131 name: "Scatter2"
132 points: [
133 XyPoint { x: 2.0; y: 2.0 },
134 XyPoint { x: 2.0; y: 2.1 },
135 XyPoint { x: 2.07; y: 2.05 }
136 ]
137 }
138 ScatterSeries {
139 name: "Scatter3"
140 points: [
141 XyPoint { x: 2.6; y: 2.6 },
142 XyPoint { x: 2.6; y: 2.7 },
143 XyPoint { x: 2.67; y: 2.65 }
144 ]
46 MouseArea {
47 anchors.fill: parent
48 onClicked: {
49 timer.restart();
50 loader.source = "View" + (__viewNumber % 3 + 1) + ".qml";
51 __viewNumber++;
145 52 }
146 53 }
147 54 }
Show file before | Show file after | Hide comments
@@ -1,6 +1,9
1 1 <RCC>
2 2 <qresource prefix="/">
3 3 <file>qml/qmlchart/loader.qml</file>
4 4 <file>qml/qmlchart/main.qml</file>
5 <file>qml/qmlchart/View1.qml</file>
6 <file>qml/qmlchart/View2.qml</file>
7 <file>qml/qmlchart/View3.qml</file>
5 8 </qresource>
6 9 </RCC>
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